Earth and Mars are constantly moving, but don’t stay a constant distance apart. Plus, spacecraft don’t travel in a straight line to their destination.

The New York Times is on an expedition to study Antarctica’s fastest-thinning glaciers. CreditCredit...Chang W. Lee/The New York Times For much of January and February, Raymond Zhong, a New York Times ...

Earth-like atmospheres require precise balances of nitrogen, oxygen, and CO₂, supported by long-term geological and biological processes. Most M-dwarf planets face atmospheric loss due to intense ...

The interstellar comet will pass safely by Earth, giving astronomers their best chance to study it up close. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. This eye-catching astronaut ...

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CAPE CANAVERAL, Fla. (AP) — A stray comet from another star swings past Earth this week in one last hurrah before racing back toward interstellar space. Discovered over the summer, the comet known as ...

When Google encounters `noindex`, it may skip rendering and JavaScript execution. JavaScript that tries to remove or change `noindex` may not run for Googlebot on that crawl. If you want a page ...

Maddie Fisher is a writer, journalist and game developer. She was born and raised on the east coast, having started working in games journalism over fifteen years ago. She tends to enjoy musical ...

Why it matters: JavaScript was officially unveiled in 1995 and now powers the overwhelming majority of the modern web, as well as countless server and desktop projects. The language is one of the core ...

Chinese rare-earth magnet companies are finding workarounds to their government’s onerous export restrictions, as they seek to keep sales flowing to Western buyers without falling afoul of Chinese ...